Compare / Gemini 3 Flash Preview vs GLM 5.2

Gemini 3 Flash Preview vs GLM 5.2

5 results from 3 sources that measured both models. Each row is in the source's own units; there is no overall winner.

Gemini 3 Flash Preview: Google · profile
GLM 5.2: Z.ai · profile
Results compared: 5
Shared sources: 3

Benchmark	Metric	Gemini 3 Flash Preview	GLM 5.2
SimpleQA Verified (Epoch AI)reported	Correct answers% of questions	66.8%	34.2%
UGI Leaderboardreported	Requested-length error% off the requested word count	16.0%	12.0%
UGI Leaderboardreported	Style adherencescore from 0 to 1	0.37	0.37
UGI Leaderboardreported	Writing scorescore out of 100	67.7	67.0
Vending-Bench 2reported	Money after a yearUS dollars	$3,634.72	$8,313.78

Bold green marks the better value on that metric. Where a source reports ranges that overlap, the difference may not be meaningful; see the benchmark page for ranges.